*SUPPORT*
IN: zup dax kiki OUT: RED PINK RED
IN: fep gazzer kiki blicket fep dax kiki OUT: GREEN RED RED GREEN RED
IN: fep lug zup OUT: GREEN PURPLE PINK
IN: zup lug dax zup OUT: PINK PINK PURPLE PINK
IN: kiki fep dax kiki gazzer zup OUT: RED RED GREEN RED PINK
IN: zup dax lug OUT: PURPLE PINK PURPLE
IN: lug dax lug OUT: PURPLE PURPLE PURPLE
IN: kiki dax lug gazzer fep OUT: PURPLE RED PURPLE GREEN
IN: lug dax kiki OUT: RED PURPLE RED
IN: zup dax kiki blicket zup dax kiki OUT: RED PINK RED RED PINK RED
IN: fep dax kiki OUT: RED GREEN RED
IN: fep zup OUT: GREEN PINK
IN: lug OUT: PURPLE
IN: kiki dax kiki gazzer lug OUT: RED RED RED PURPLE

*QUERY*
IN: fep gazzer zup blicket kiki gazzer kiki OUT: GREEN PINK RED RED
IN: lug kiki OUT: PURPLE RED
IN: fep dax fep OUT: GREEN GREEN GREEN
IN: fep dax zup OUT: PINK GREEN PINK
IN: zup gazzer zup OUT: PINK PINK
IN: kiki blicket lug gazzer fep gazzer kiki OUT: RED PURPLE GREEN RED
IN: fep kiki blicket zup fep OUT: GREEN RED PINK GREEN
IN: kiki dax kiki gazzer fep OUT: RED RED RED GREEN
IN: kiki OUT: RED
IN: fep OUT: GREEN

*GRAMMAR*
kiki -> RED 
 lug -> PURPLE 
 fep -> GREEN 
 zup -> PINK 
 x1 gazzer u1 -> [x1] [u1] 
 u1 dax u2 -> [u2] [u1] [u2] 
 x1 blicket x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 